#HJ10300B

Husqvarna Replacement Blade: 506 55 18-01, 506 55 18-03, 506 66 87-01, 506 66 87-10, 506 67 65-01, 531 00 50-11, 531 01 31-42

Length: 304mm

Center Hole: 10.2mm

External Hole: 8.2mm

Replacement Husqvarna Blade: 506 55 18-01, 506 55 18-03, 506 66 87-01, 506 66 87-10, 506 67 65-01, 531 00 50-11, 531 01 31-42

Fits HUSQVARNA:RIDER 11,RIDER 13, RIDER 850,RIDER 850HST,RIDER 850HST PRO

JONSERED: FR13,FR2111,FR2113 A